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From "Daniel Wong (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5231) Configurable Stats Cache
Date Wed, 15 May 2019 19:02:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Wong updated PHOENIX-5231:
---------------------------------
    Attachment: PHOENIX-5231.4.x-HBase-1.3.v3.patch
                PHOENIX-5231.master.v3.patch

> Configurable Stats Cache
> ------------------------
>
>                 Key: PHOENIX-5231
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5231
>             Project: Phoenix
>          Issue Type: Test
>            Reporter: Daniel Wong
>            Assignee: Daniel Wong
>            Priority: Major
>         Attachments: PHOENIX-5231.4.x-HBase-1.3.patch, PHOENIX-5231.4.x-HBase-1.3.v2.patch,
PHOENIX-5231.4.x-HBase-1.3.v3.patch, PHOENIX-5231.master.v3.patch, PHOENIX-5231.master.v3.patch
>
>          Time Spent: 6h 40m
>  Remaining Estimate: 0h
>
> Currently, the phoenix stats cache is per ConnectionQuerySerivce/ConnectionProfile, which
leads to duplicated cached entry (the guideposts) and waste resources if these separate connections
are querying the same underlying table. It would be good to be able to provide a configurable
stats cache as control the cache level so it could be per JVM.



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